GeForce GT 750M vs GeForce 8600M GT Mac Edition
We compared two Mobile platform GPUs: 2GB VRAM GeForce GT 750M and 512MB VRAM GeForce 8600M GT Mac Edition to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
GeForce GT 750M 's Advantages
Released 5 years and 3 months late
Boost Clock967MHz
More VRAM (2GB vs 512GB)
Larger VRAM bandwidth (64.19GB/s vs 20.32GB/s)
352 additional rendering cores
GeForce 8600M GT Mac Edition 's Advantages
Lower TDP (20W vs 50W)
Score
Benchmark
FP32 (float)
GeForce GT 750M
+1138%
743
GeForce 8600M GT Mac Edition
60
Graphics Card
Jan 2013
Release Date
Oct 2007
GeForce 700M
Generation
GeForce 8M
Mobile
Type
Mobile
PCIe 3.0 x16
Bus Interface
MXM-II
Clock Speeds
941 MHz
Base Clock
-
967 MHz
Boost Clock
-
1003 MHz
Memory Clock
635 MHz
Memory
2GB
Memory Size
512MB
GDDR5
Memory Type
GDDR3
128bit
Memory Bus
128bit
64.19GB/s
Bandwidth
20.32GB/s
Render Config
-
SM Count
4
384
Shading Units
32
32
TMUs
16
16
ROPs
8
16 KB (per SMX)
L1 Cache
-
256 KB
L2 Cache
32 KB
Theoretical Performance
7.736 GPixel/s
Pixel Rate
3.760 GPixel/s
30.94 GTexel/s
Texture Rate
7.520 GTexel/s
742.7 GFLOPS
FP32 (float)
60.16 GFLOPS
30.94 GFLOPS
FP64 (double)
-
Board Design
50W
TDP
20W
No outputs
Outputs
No outputs
Graphics Processor
GK107
GPU Name
G84
N14P-GT
GPU Variant
NB8P-GS
Kepler
Architecture
Tesla
TSMC
Foundry
TSMC
28 nm
Process Size
80 nm
1.27 billion
Transistors
0.289 billion
118 mm²
Die Size
169 mm²
Graphics Features
12 (11_0)
DirectX
11.1 (10_0)
4.6
OpenGL
3.3
3.0
OpenCL
1.1
1.1
Vulkan
N/A
3.0
CUDA
1.1
5.1
Shader Model
4.0
